The seller must complete all applicable information and sign this form. The Bill of Sale or Even-Trade Bill of Sale must be notarized.A notarized Bill of Sale form in Missouri is a pivotal legal document, serving as proof of ownership transfer for various assets. A Missouri bill of sale is a legal document that records the sale and transfer of personal property. It is commonly used for motor vehicles. Adhere to the instructions below to fill out Free Missouri Motor Vehicle Bill of SaleForm 1957 - PDF online quickly and easily. Fill in a Missouri vehicle bill of sale in case you are selling a motor vehicle in this state. Protect your deal with a high-quality bill of sale template. Fill out Affidavit of Gift: You'll need to complete an Affidavit of Gift form. Pay Fees: Be prepared to cover the necessary title and registration fees.